Question

Give a full detailed explaination of the question to be a BRAINLIEST........

Answer 1

Answer:

$< pqr = 110$

$< rst = 130$

$so \: < pqr \: + < rst$

$= 110 + 130 = 240$

$and \: we \: know \: the \: sum \: of \: quadrilateral \: \\ is \: 360$

$so \: 360 - 240 = 120$

$so \: < qrs \: = 120$

Answer 2

Answer:

DQR = 110

Therefore, QRA = 70

CSR = 130

Therefore, SRB = 50 (allied angles)

QRS + 70 + 50 = 180

QRS = 60